• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2021, Vol. 57 ›› Issue (1): 186-198.doi: 10.3901/JME.2021.01.186

• 制造工艺与装备 • 上一篇    下一篇

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金属异质材料增材制造研究进展

王迪1, 邓国威1, 杨永强1, 陈杰1, 吴伟辉2, 张明康1   

  1. 1. 华南理工大学机械与汽车工程学院 广州 510640;
    2. 韶关学院智能工程学院 韶关 512005
  • 收稿日期:2020-04-03 修回日期:2020-07-19 出版日期:2021-01-05 发布日期:2021-02-06
  • 通讯作者: 杨永强(通信作者),男,1961年出生,博士,教授,博士研究生导师。主要研究方向为金属增材制造技术。E-mail:meyqyang@scut.edu.cn
  • 作者简介:王迪,男,1986年出生,博士,教授,博士研究生导师。主要研究方向为金属增材制造、结构-材料-性能一体化设计与制造、激光精密加工。E-mail:mewdlaser@scut.edu.cn
  • 基金资助:
    国家自然科学基金资助项目(52073105,51875215)。

Research Progress on Additive Manufacturing of Metallic Heterogeneous Materials

WANG Di1, DENG Guowei1, YANG Yongqiang1, CHEN Jie1, WU Weihui2, ZHANG Mingkang1   

  1. 1. School of Mechanical and Automotive Engineering, South China University of Technology, Guangzhou 510640;
    2. School of Intelligent Engineering, Shaoguan University, Shaoguan 512005
  • Received:2020-04-03 Revised:2020-07-19 Online:2021-01-05 Published:2021-02-06

摘要: 极端复杂工况条件对材料的功能性提出了新的发展需求,金属异质材料增材制造技术相比传统制造技术在异质材料零件的制造上具备更大的优势,在航空航天、生物医学、汽车工业等领域中均具有广阔的应用前景,可以满足这些领域对部件的高性能、多功能化需求。根据近年来金属异质材料增材制造技术的研究进展,评述了电弧、电子束和激光增材制造技术在异质材料上的研究现状和技术特点,并基于团队在异质材料金属增材制造装备、材料工艺与界面缺陷上的研究,总结了金属异质材料增材制造技术所面临的关键问题以及应用情况,对其发展趋势和技术难点进行展望。

关键词: 异质材料, 增材制造, 多功能需求, 界面性能

Abstract: New requirements for the functionality of materials are raised on the conditions of extremely complex working conditions. Compared with traditional manufacturing technology, additive manufacturing technology of metal heterogeneous materials has greater advantages in the manufacture of heterogeneous material parts. It has broad application prospects in many areas, such as aerospace, biomedical and automotive industries, and can meet these areas’ demand for high performance and multifunctionality of components. Based on the research progress of metal heterogeneous material additive manufacturing technology in recent years, the research status and technical characteristics of arc, electron beam and laser additive manufacturing technology on heterogeneous materials are reviewed. In addition, based on the team’s research on heterogeneous material metal additive manufacturing equipment, material technology and interface defects, the key problems and applications of metal heterogeneous material additive manufacturing technology are summarized, and its development trend are prospected.

Key words: heterogeneous material, additive manufacturing, multifunctional requirements, interface performance

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